Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF M15 - Meshref | 2019/10/30 07:00 | Karl Friberg v Krittin Koaykul | 7-5,6-4 |
| ITF M15 - Doha | 2019/10/25 13:00 | Tobias Simon v Karl Friberg | 4-6,6-4,6-1 |
| ITF M15 - Doha | 2019/10/24 12:00 | Valentin Guenther v Karl Friberg | 1-6,2-6 |
| ITF M15 - Doha | 2019/10/23 12:00 | Karl Friberg v Alexander Igoshin | 6-4,6-4 |
| ITF M25 - Falun | 2019/10/03 12:00 | Martins Podzus v Karl Friberg | 6-3,6-4 |
| ITF M25 - Falun | 2019/10/01 11:00 | Simon Yitbarek v Karl Friberg | 3-6,2-6 |
| ITF M25 - Stockholm | 2019/09/25 12:45 | Karl Friberg v Kaichi Uchida | 4-6,4-6 |
| ITF M25 - Mulhouse | 2019/09/12 14:25 | Alen Avidzba v Karl Friberg | 6-3,6-1 |
| ITF M15 - Meshref | 2019/10/31 08:00 | Antoine Bellier v Kai Wehnelt | 5-7,2-6 |
| ITF M15 - Meshref | 2019/10/30 08:00 | Simon Freund v Kai Wehnelt | 5-7,6-3,6-7 |
| ITF M15 - Burgas | 2019/10/11 12:15 | Peter Nagy v Kai Wehnelt | 6-2,6-3 |
| ITF M15 - Burgas | 2019/10/11 08:30 | Stefan Micov v Kai Wehnelt | 2-6,4-6 |
| ITF M15 - Burgas | 2019/10/10 07:00 | Nini Gabriel Dica v Kai Wehnelt | 1-6,7-6,2-6 |
| ITF M15 - Burgas | 2019/10/08 14:30 | Nini Gabriel Dica v Kai Wehnelt | 1-6,7-6,2-6 |
| ITF M15 - Antalya | 2019/10/03 07:00 | Alejandro H Franco v Kai Wehnelt | 2-6,7-5,6-2 |
| ITF M15 - Antalya | 2019/10/02 08:55 | Kelsey Stevenson v Kai Wehnelt | 0-6,2-6 |